Molecular Studies Have Found That the Knotted-1 ( KN-1 )

Q53: Girdling is the process by which bark

Q54: Plant cells called _ make up the

Q55: In response to increased carbon dioxide levels

Q56: The root apical meristem is surrounded and

Q57: Adventitious roots arise from a plant's stem.

Q59: When _ cells mature, they develop thick

Q60: Growth from apical meristems, generally resulting in

Q61: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8681/.jpg" alt=" Figure 33.2

Q62: The _ of the plant refers to

Q63: The _ is self-perpetuating embryonic tissue typically